KR100546975B1 - 방송 기반 데이터 배포 환경에서의 데이터 소스 핸드오프 - Google Patents

방송 기반 데이터 배포 환경에서의 데이터 소스 핸드오프 Download PDF

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Publication number
KR100546975B1
KR100546975B1 KR1020037001689A KR20037001689A KR100546975B1 KR 100546975 B1 KR100546975 B1 KR 100546975B1 KR 1020037001689 A KR1020037001689 A KR 1020037001689A KR 20037001689 A KR20037001689 A KR 20037001689A KR 100546975 B1 KR100546975 B1 KR 100546975B1
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South Korea
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data
receiver
current
range
source
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KR1020037001689A
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English (en)
Korean (ko)
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KR20030019909A (ko
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코헨노르만에이치
푸라카야스타아프라팀
웡루크
예다니엘
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인터내셔널 비지네스 머신즈 코포레이션
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Publication of KR20030019909A publication Critical patent/KR20030019909A/ko
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
KR1020037001689A 2001-06-05 2001-12-04 방송 기반 데이터 배포 환경에서의 데이터 소스 핸드오프 KR100546975B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/874,095 US6463265B1 (en) 2001-06-05 2001-06-05 Data source hand-off in a broadcast-based data dissemination environment
US09/874,095 2001-06-05
PCT/US2001/046638 WO2002099983A1 (en) 2001-06-05 2001-12-04 Data source hand-off in a broadcast-based data dissemination environment

Publications (2)

Publication Number Publication Date
KR20030019909A KR20030019909A (ko) 2003-03-07
KR100546975B1 true KR100546975B1 (ko) 2006-01-31

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KR1020037001689A KR100546975B1 (ko) 2001-06-05 2001-12-04 방송 기반 데이터 배포 환경에서의 데이터 소스 핸드오프

Country Status (6)

Country Link
US (1) US6463265B1 (zh)
JP (1) JP4608211B2 (zh)
KR (1) KR100546975B1 (zh)
CN (1) CN100499381C (zh)
TW (1) TWI235009B (zh)
WO (1) WO2002099983A1 (zh)

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Also Published As

Publication number Publication date
WO2002099983A1 (en) 2002-12-12
TWI235009B (en) 2005-06-21
JP2004533779A (ja) 2004-11-04
KR20030019909A (ko) 2003-03-07
CN1543712A (zh) 2004-11-03
CN100499381C (zh) 2009-06-10
US6463265B1 (en) 2002-10-08
JP4608211B2 (ja) 2011-01-12

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